The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{tsakanian:srf2019-mop063} \bibitem{tsakanian:srf2019-mop063} A.V. Tsakanian, H.-W. Glock, J. Knobloch, and A.V. Vélez, \textquotedblleft{Beam Loading in the BESSY VSR SRF Cavities}\textquotedblright, % --- abbreviated form (published paper) - JACoW template Feb 2018 --- in \emph{Proc. SRF'19}, Dresden, Germany, Jun.-Jul. 2019, pp. 217--221. \url{doi:10.18429/JACoW-SRF2019-MOP063} % --- additional material -ISSN/ISBN-- % ISBN: 978-3-95450-211-0, ISSN: ""